Osadolor, Obehi O, and Nneka K Onyejaka. “Substance Abuse and Oral Health of Adolescence”. Journal of Nepalese Association of Pediatric Dentistry 3, no. 1 (December 12, 2022): 44–46. Accessed July 27, 2024. https://nepjol.info/index.php/jnapd/article/view/50065.